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Evaluate the following : int(0)^(pi//4...

Evaluate the following :
`int_(0)^(pi//4)(sec^(2)x)/((1+tanx)(2+tanx))dx`

A

`log(3/4)`

B

`log(4/3)`

C

`log (3/2)`

D

`log(2/3)`

Text Solution

Verified by Experts

The correct Answer is:
B
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